11th Street over I-55 / I-72 / US 36
Fair Condition29 years old7,600 vehicles/day
Location
| State | Illinois |
| County | Sangamon |
| Location | .45m E 6th St. |
| Carries | 11th Street |
| Crosses | I-55 / I-72 / US 36 |
| Coordinates | 39.74376, -89.63597 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 360.9 ft (110 m) |
| Max Span | 177.8 ft (54.2 m) |
| Deck Width | 86.6 ft (26.4 m) |
| Deck Area | 2,904 sq m |
| Main Spans | 2 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 7,600 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 8 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 084003700000000 |